The Original Livestream platform (and studio) is flash-based, which means that much of the content viewed there will not be mobile-compatible.

Using Procaster (which has "mobile" as an available quality) will make your LIVE broadcast viewable on mobile devices. Within your channel settings, if you set your channel quality to "H.264 Beta", that will make any videos streamed henceforth or uploaded to your VOD archive mobile-compatible as well, *provided it isn't broadcast through the auto-pilot*.

Anything viewed via the auto-pilot will not be visible on mobile devices. Remember how studio is flash-based? Even if a VOD is "mobile-compatible", when broadcast through the auto-pilot, it's wrapped in Flash... and as a result won't be viewable on mobile.